4.3BSD - /usr/src/new/apl/src/Llx.c

   1: static char Sccsid[] = "Llx.c @(#)Llx.c	1.1	10/1/82 Berkeley ";
   2: 
   3:     /*
   4: 	 * check for latent expr., and evaluate it if it is there:
   5: 	 */
   6:     if((n=nlook("Llx")) && n->itemp->type == CH && n->itemp->size){
   7:         putchar('\n');
   8:         *sp++ = dupdat(n->itemp);
   9:         ex_meps();
  10:         ex_hprint();
  11:         error("");
  12:     }

Defined variables